LIBROS / BOOKS:
Editados / Edited:
- El Marahuaka, Armitano Editores, Caracas, 1989.
- Applied Myrmecology: A World Perspective. Editors: Robert K. Vander Meer, Klaus Jaffe and Aragua Cedeño. Westview Press, Bolder, USA, 1990, 741 pp.
- Un Futuro para la Orinoquia-Amazonia, Wallis M.C. y Jaffe K., Editores. Caracas, 152 pp., 1991. ISBN 98-07-0672-0
- Tecnologías alternativas para el uso de bosques tropicales. Jaffe K y Sánchez P., Editores. Caracas, 202 pp., 1992 . ISBN 980-237-054-1
- La ciencia como motor del desarrollo: perspectivas en América Latina Mundo Nuevo, 8: 13-17, 2012 PDF
Escritos / Written:
- Guía al Mundo de las Hormigas. Equinoccio, Caracas, 1993. ISBN 980-237-058-4
- Formigas: Biologia e Anatomia. Flávio Henrique Caetano, Klaus Jaffé & Fernando José Zara. Rio Claro, 2002, 131pp.
- Guía al Mundo de las Hormigas. (2a edición) Equinoccio, Caracas, 2004. ISBN 980-237-207-2 PDF
- Monitoreo y Control Integrado del Picudo del Cocotero: Plaga de la Palma Aceitera. P.A. Sánchez & K. Jaffe. Fonaiap, USB & Fundesol. ISBN 980-318-052-5, Fonaiap, Maracay, 1993
- Mujer: Biodinamica de la trascendencia, Caracas 1996 ISBN 980-07-3401-5 HTM
- Evolutionary Bio-dynamics: The survival of the luckiest, Caracas 2000 HTM
- La Riqueza de las Naciones: Una Perspectiva Interdisciplinaria (2008: Equinoccio/Banco Central de Venezuela) PDF
- Que es la Ciencia (2007: Fundación Empresas Polar, Venezuela PDF & 2008: Fondo Editorial Universidad Inca Garcilaso de la Vega, Perú)
- What is Science? An interdisciplinary perspective 2009: University Press of America
- What is Science? An Evolutionary View here
- The Wealth of Nations: Complexity Science for an Interdisciplinary Approach in Economics. Amazon, ArXiv
- The Roots of Synergy Amazon, ArXiv
En preparación / In preparation
- Los Bachacos: Biología, manejo y control. José Vicente Hernández y Klaus Jaffe: 2002 PDF
- El Futuro de las Religiones: Una Visión de la Biología Evolutiva HTM
PUBLICACIONES ARBITRADAS / REFEREED PUBLICATIONS:
223. Synergy from reproductive division of labour and complexity drive the evolution of sex. Jaffe, K. ArXiv 1702.02141.
220. Extended Inclusive Fitness Theory: Synergy and assortment drives the evolutionary dynamics in biology and economics. SpringerPlus. 5(1) 1-19, 2016, 5:1092 doi: 10.1186/s40064-016-2750-z
...Previous versions, not mutilated by referees:
….221. Synergy Drives the Evolutionary Dynamics in Biology and Economics First Complex Systems Digital Campus World E-Conference 2015. ISBN 9783319459011. PDF.
….212. Extended Inclusive Fitness Theory bridges Economics and Biology through a common understanding of Social Synergy. Arxiv
219. Defining synergy thermodynamically using quantitative measurements of entropy and free energy. K. Jaffe and G.Febres. Complexity 2016. DOI:10.1002/cplx.21800 PDF.
218. Music viewed by its Entropy content: A novel window for comparative analysis (in press) Arxiv
217. Propiedades emergentes, eficiencia y redes de termiteros. Diego Griffon Klaus Jaffe Carmen Andarain Modelos y simulaciones biológicas: ecología y evolución. Harold P. de Vladar y Roberto Cipriani. (eds.) 2015. PDF.
...196. Emergence, self-organization and network efficiency in gigantic termite-nest-networks buil using simple rules: Griffon D, Jaffe K, Andara C. English version of article 217 published in Arxiv. PDF.
216. Efecto de la distribución espacial y la transmisión horizontal de la información sobre la sustentabilidad de la cooperación: Un modelo basado en agentes. Ivette C. Martínez Klaus Jaffe; in Modelos y simulaciones biológicas: ecología y evolución. Harold P. de Vladar y Roberto Cipriani. (eds.) 2015. PDF
215. Calculating entropy at different scales among diverse communication systems. Gerardo Febres, Klaus Jaffe Complexity 2015 DOI: 10.1002/cplx.21746 ArXiv
214. Food insecurity of children and shame of others knowing they are without food. Jennifer Bernal, Edward Frongilo and Klaus Jaffe. Journal of Hunger and Environmental Nutrition 11:2, 180-194, 2016. Link, PDF.
213. Agent based simulations visualize Adam Smith's Invisible Hand by solving Friedrich Hayek's Economic Calculus. Arxiv 1509.04264
211. Corruption and Wealth: Unveiling a national prosperity syndrome in Europe. J.C. Correa, K. Jaffe. J. Econo. Development Studies 3(3): 45-59, 2015. PDF
210. La investigación y el uso de plantas medicinales visto a través de la escuela. A. Reyes, K. Jaffe, M. Oviedo. Infancias Imágenes 13: 91-110, 2014. PDF
209. Quantifying Structure Differences in Literature Using Symbolic Diversity and Entropy Criteria, Gerardo Febres and Klaus Jaffé. Journal of Quantitative Linguistics 2016, doi: 10.1080/09296174.2016.1169847 PDF
208. A fundamental scale of description for analysing information content of communication systems. G. Febres and K. Jaffe. Entropy 17: 1606-1633, 2015. doi:10.3390/e17041606.
207. Visualizing the Invisible Hand of Markets: Simulating complex dynamic economic interactions. Jaffe K. Intelligent Systems in Accounting, Finance and Management 22(2) 115-132. 2015. arxiv.org/abs/1412.6924
206. Social and natural sciences differ in their research strategies, adapted to work for different knowledge landscapes. Jaffe K. 2014. Plos One 0113901.
205. Is modern science evolving in the wrong direction? K. Jaffe. Arch Sci, 1: 106, 2017. PDF
204. Venezuela: violence, human rights, and health-care realities. K. Jaffe. The Lancet 383: 1970 LINK
203. Relation between shame, nutrition and happiness in children. Jaffe K, Bernal J, Herrera HA. Acta Científica Venezolana 65 (1): 29-39, 2014: PDF
202. On the bioeconomics of shame and guilt. Jaffe K, Flórez A, Gomes CM, Rodríguez D, Achury C. Journal of Bioeconomics 17: 137-149 2015: PDF
201. Complexity measures of natural and artificial languages. Febres G, Jaffe K, Gershenson C. Complexity 20: 25-48; doi:10.1002/cplx.21529 2014 PDF
222. Relative importance of social synergy, assortation and networks in the evolution of social cooperation. Claudia Montoreano & Klaus Jaffe. 2013 ArXiv:1311.4407
200. Economía Evolutiva, Jaffe K, in ¿Que es Evolución? Ensayos sobre la teoría que le da sentido a la vida. Emilio Herrera, Editor, Equinoccio, Universidad Simón Bolívar y Academia de Ciencias Físicas, Matemáticas y Naturales, Caracas 2013, pp 101-136, PDF
199. The Relevance of Science in Development: Scientific development favors economic prosperity, but not necessarily through its effect on technological knowledge, in middle income countries. In Economic Behavior, Game Theory, and Technology in Emerging Markets. Editors: Christiansen B, Basilgan M; IGI Global, 2014, 328 pp. PDF
198. Insights on cooperative electricity consumption in human aggregates from a thermodynamic analysis: implications for energy policies. In Global Energy Policy and Security. Leal W and Voudouris V eds. 2013. PDF
197. On surrealism, beauty, evolution and entomology. Book rev: The Giant Silkmoths by P. Howse & K. Wolfe. Trop. Lepid. Res., 22(2): 121, 2012. PDF
195. Productivity in physical and chemical science predicts the future economic growth of developing countries better than other indices for knowledge. Jaffe, K, Caicedo M, Manzanares M, Rios A, Florez A, Montoreano C, Davila V. PloS One 0066239 or PDF
194. Statistics shows that economic prosperity needs both high scientific productivity and complex technological knowledge, but in different ways. Jaffe K, Rios, A, Florez A. Interciencia 38: 150-156, 2013. PDF.
193. Modes of Information Transmission, in Complex Network Topologies, on the Stability of Cooperation. Martinez IC, Jaffe K. In: Dynamic Analysis for Social Network. Pinheiro CA, Helfert M (Eds). pp. 44-55. 2012 PDF
192b. La ciencia como motor del desarrollo: perspectivas en América Latina Mundo Nuevo, 8: 13-17, 2012 PDF.
192. Propuestas de los investigadores en ciencia, tecnología e innovación venezolanos. Bernal J, Jaffe K. Mundo Nuevo III 8: 55-86 , 2012 PDF
191. Do countries with lower self-citation rates produce higher impact papers? Or, does humility pay. Jaffe K. Interciencia 36: 696-698, 2011. PDF
190. Gender differences in time perception and its relation with academic performance: non-linear dynamics in the formation of cognitive systems. Jaffe K, Mascitti G, Seguias D. ArXiv 1203.3954 PDF
189. Chemical recruitment for foraging in ants (Formicidae) and termites (Isoptera): A revealing comparison. Jaffe K, Issa S, Sainz-Borgo C. Psyche, 2012: ID 694910, 11 pages, 2012. PDF
188. Quantifying social synergy in insect and human societies. Jaffe K. Behavioural Ecology and Sociobiology 64(11): 1721-1724, 2010 PDF.
187. Comparing skills and attitudes of scientists, musicians, politicians and students. Jaffe K, Florez A, Grigorieva V, Masciti M, Castro I. Interciencia 35(7) 545-552, 2010. PDF or Interciencia
186. Olfaction in birds: a closer look at the kiwi (Apterygidae). Castro I, Cunningham SJ, Gsell AC, Jaffe K, Cabrera A, Liendo CJ. Avian Biol. 41: 1-6 2010. PDF.
185. Co-operative punishment cements social cohesion. Jaffe K, Zaballa L. JASSS 2010 PDF or JASSS
184. Cooperative Punishment and Religion’s Role in the Evolution of Prosocial Altruism. Chapter 13 in: The Biology of Religious Behavior: The Evolutionary Origins of Faith and Religion. Edited by Feierman JR. Praeger, 301 pp. Jaffe K, Zaballa L (2009) PDF
183. Ant-plant associations in different forests in Venezuela. Goitia W, Jaffe K. Neotropical Entomology 38, 2009 PDF
182. On the adaptive value of Sex. Jaffe K. Chapter 21 in Unifying Themes in Complex Systems IV. Proceedings of the Fourth International Conference on Complex Systems. Minai AA, Bar-Yam Y. Editors. pp 213-221, 2008. PDF
181. Ant plant associations in different forests in Venezuela. Goirtia W, Jaffe K. Neotropical Entomology 38, 2009. PDF
180b. Combined Effect of the Direction of Information Transmission and the Spatiality over Sustaining Cooperation. Martinez IC, Jaffe K. GECCO 09.PDF
180. Comparing Different Modes of Horizontal Information Transmission on Cooperation over Different Social Networks. Martínez IC, Jaffé K. Genetic and Evolutionary Computation Conference (GECCO) 2008. Atlanta, USA 2008. CD PDF
179. Effects of Spatial Distribution and Information Transmission over Cooperation Dynamics. Martínez IC, Jaffé K. Second World Congress on Social Simulation (WCSS-08). Washington D.C., USA 2008. CD PDF
178. Effects of Dimensionality over Cooperation Dynamics. Adaptation in Artificial and Biological Systems. Martínez, IC, Jaffé K, Bristol UK 2006. Proceedings of AISB 3: 163–164. PDF
177. Leaf-Cuting Ants (Formicidae: Myrmicinae: Attini) Encyclopedia of Entomology (John L. Capinera, Ed.) 2008. Jaffe K. MHT
176. The need for sperm selection may explain why termite colonies have kings and queens, whereas those of ants, wasps and bees have only queens. Jaffe K. Theory in Biosciences 127: 359-363, 2008. PDF
175. Evolution of shame as an adaptation to social punishment and its contribution to social cohesiveness. Jaffe K. Complexity, 14: 56-52, 2008. PDF
174. Seasonal sebaceous patch in the nectar-feeding bats Leptonycteris curasoae and L. yerbabuenae (Phyllostomidae: Glossophaginae): Phenological, histological, and preliminary chemical characterization. Nassar J.M, Salazar V, Quintero A, Stoner K.E, Gómez M, Cabrera A, Jaffé, K. Zoology 111: 363-376, 2008 PDF
173b. Una mirrada desde un mundo globalizado. Asuntos del Sur. Nov 2007. PDF.
173. Comparing the ant fauna in a tropical and a temperate forest canopy (Comparación de la fauna de hormigas entre un dosel tropical y uno temperado. Jaffé K, Horchler P, Verhaagh M, Gomez C, Sievert R, Jaffe R, Morawetz W. Ecotrópicos 20: 74-81, 2007 PDF
172. The economic limits of trust: The case of a Latin-American urban informal commerce sector. Jaffe K, Levy-Carciente S, Zanoni W. J. Develop. Entrepr. 12: 339-352. 2007. PDF or to the Journal´s Website
171. Culture Outsmarts Nature in the Evolution of Cooperation. Jaffe K, Cipriani R. JASSS 10 (1), 2007 PDF
170. Mate selection in the moth Neoleucinodes elegantalis: evidence for a supernormal chemical stimulus in sexual attraction. Mirás B, Cabrera A, Jaffe K. Animal Behaviour, 73: 727-734, 2007. PDF
169. An aggregation pheromone modulates lekking behaviour in the vector Aedes aegypti (Diptera: Culicidae). Cabrera M, Jaffe K. Journal of the American Mosquito Control Association. 23: 1–10, 2007. PDF
168c. Peer review could be improved by market forces. Jaffe K. Nature 439, 782, 2006. PDF
168b. On foraging behavior of the polymorphic tree dwelling ant Daceton armigerum. Mady Y, Jaffe K. Entomotropica 21: 117-123, 2006. PDF
168. Financiamiento de la Buhonería en Caracas. Zanoni W, Jaffe K, Levy-Carciente S. Revista Venezolana de Análisis de Coyuntura, 12: 175-184, 2006. PDF
167. Simulations show that shame drives social cohesion. Jaffe K. IBERAMIA-SBIA 2006, LNAI 4140, pp. 88-97, 2006, Springer Verlag, Berlin. J.S. Sichman et al. (Eds). PDF
166. Econophysics to unravel the hidden dynamics of commodity markets. Levy-Carciente S, Jaffé K, Londoño F, Palm T, Pérez M, Piñango M, Reyes P, in Takayasu, H. (Editor) Practical Fruits of Econophysics. Springer (Tokyo), 2005. ISBN: 431289143 PDF
165. Assortative mating drastically alters the magnitude of error thresholds. Ochoa G, Jaffe K. Lecture Notes in Computer Science LNCS 4193, Parallel Problem Solving from Nature - PPSN IX. Editors: Runarsson et al. Springer Verlag, Berlin (2006) p890-899 PDF
164. Leaf-cutter ant species (Hymenoptera: Atta) differ in the types of cues used to differentiate between self and others. Animal Behavior. Hernández JV, Goitía W, Osio A, Cabrera A, Lopez H, Sainz C, Jaffe K. Animal Behaviour Animal Behavior 71: 945-952, 2006. PDF
163. Caste, colony, and species specificity of the trail pheromone in two sympatric Nasutitermitinae Sociobiology, 47: 345-351, 2006. Arab A, Issa S, Alfonzo D, Jaffe, K. PDF
162. Evidence favoring sperm selection over sperm competition in the interaction between human seminal plasma and sperm motility in vitro. Archives of Andrology 52: 45-50, 2006. Jaffe K, Camejo MI, Carrillo TE, Weffer M, Muñoz MG PDF or the published version very much shortened by the editor SpermSel.pdf
161. Assortative Mating in Genetic Algorithms for Dynamic Problems. Ochoa G, Mädler-Kron C, Rodriguez R, Jaffe J. In: F. Rothlauf et al. (Eds.): EvoWorkshops 2005, LNCS 3449, pp. 617–622, 2005. Springer-Verlag Berlin Heidelberg, 2005. PDF
160. On the dynamics of grouping. Cipriani R, Jaffe K. In: (Giorgio Tonella, ed.) Proceedings of the Fifth IASTED International Conference on Modelling, Simulation and Optimization, Acta Press. 333 pp. p. 56-60 PDF
159. Science, religion and economic development. Interciencia 30: 370-373, 2005 Jaffe K. PDF
158. Self seeks like: Many humans choose their dog-pets following rules used for assortative mating. J. Ethol. 23(1): 15-18, 2005 Payne C, Jaffe K PDF Commented in The Economist Feb 10 2005
157. Narcissism guides mate selection: Humans mate assortatively, as revealed by facial resemblance, following an algorithm of “self seeking like”. Alvarez L, Jaffe K. Evolutionary Psychology, 2: 177-194, 2004. PDF
156c. Simulating evolution of monetary complexity using Sociodynamica PDF1, PDF2
156b. SOCIODYNAMICA: An agent based computer simulation studying the interacting web of biological, social and economic behaviors. Jaffe K. Journal Article: Society for Computational Economics, Computing in Economics and Finance 2005 01/2005 PDF
156. From Sociodynamics to Synergistics: Understanding the Wealth of Nations using Simulations. Proceedings of ESSA 2004, Valladolid, Spain 2004. Jaffe K PDF
155. Altruism, altruistic punishment and decentralized social investment. Acta Biotheoretica 52: 155-172, 2004, Jaffe K. PDF
154. Complexity in the Oil Markets. Interciencia 29: 320-324, 2004, Levy S, Sabellis H, Jaffe K . PDF
153. Sex promotes gamete selection: A quantitative comparative study of features favoring the evolution of sex. Complexity, 9(6): 43-51, 2004, Jaffe K PDF
152. Decision making systems in recruitment to food for two Nasutermitinae. Sociobiology, 44: 139-151, 2004, Andara C, Issa S, Jaffe K. PDF
151. Simulation of Coevolution in Batesian Mimicry. Naturalia 28: 9-18, 2004. Jaffe K, Osborn F. PDF
150. Metapleural and post-pharyngeal gland secretions from workers of the ants Solenopsis invicta and S. geminata. Chemistry & Biodiversity 1: 303-311, 2004, Cabrera A, Williams D, Hernandez JV, Caetano FH, Jaffe K. PDF
149. Level of economic damage for leaf-cutting ants (Hymenoptera : Formicidae) in Eucalyptus plantations in Brazil. SOCIOBIOLOGY, 42 (2): 433-442, 2003, Zanetti R, Zanuncio JC, Vilela EF, Leite HG, Jaffe K, Oliveira AC. Abstract PDF
148. Avaliação do Feromônio Sexual de Neoleucinodes elegantalis Guenée (Lepidoptera: Crambidae). Neotropical Entomology 32: 221-229, 2003, Badji, C.A., Eiras AE, Cabrera A, Jaffe K. PDF
147. Ultrastructure of last larval instar fat body cells of Pachycondyla (Neoponera) villosa (Formicidae: Ponerinae): cytochemical and chemical analysis. Animal Biology, 53:1-16, 2003, Zara FJ, Caetano FH, Cabrera ACG, Jaffe K. PDF
146. Charles Darwin, Robert Fitzroy and Simón Rodríguez met in Concepción, Chile, after the earthquake of 20th Feb. 1835. Interciencia 28: 549- 553, 2003. Whittembury G, Jaffe K, Hirshbein C, Yudilevisch D. PDF
145. Venezuela: Cultural Health Assessment, Third Edition by Carolyn Erickson D’Avanzo and Eliane M. Geissler. Mosby’s Pocket Guide Series. p 827 – 831 2003, Jaffe K, Gonzales M. PDF
144. Flower ecology in the neotropics: a flower-ant love-hate relationship. In: Arthropods of Tropical Forests: Spatio-Temporal Dynamics and Resource Use in the Canopy. Edited by Yves Basset, Vojtech Novotny, Scott Miller and Roger Kitching, Cambridge University Press, 2003 pp. 213-219, Jaffe K, Hernandez JV, Goitía W, Osio A, Osborn F, Cerda H, Arab A, Rincones J, Gajardo R, Caraballo L, Andara C, Lopez H. PDF
143. On sex, mate selection and evolution: an exploration. Comments on Theoretical Biology 7(2): 91-107, 2002, Jaffe K PDF
142. Monte Carlo exploration of mechanisms for the creation of aggregate wealth. Proceedings of IAREP/SABE 2002 Conference, Turku, Finland, Jaffe K PDF
141. An economic analysis of altruism: Who benefits from altruistic acts? Journal of Artificial Societies and Social Simulations 5: 3, 2002, Jaffe K. PDF or at JASSS
140. Chemical analyses of different larval instars and tissues of Pachycondyla (Neoponera) villosa (Formicidae: Ponerinae). Sociobiology 39: 89-101, 2002, Zara F, Cabrera A, Jaffé K, Caetano F. Abstract PDF
139. Expanded food choice as a possible factor in the evolution of eusociality in Vespidae Sociobiology 39(1):25-36, 2002, Silva ER, Jaffe K. PDF
138. Nestmate recognition signals of the ant Atta laevigata. J Insect Physiol. 48: 287-295, 2001, Hernandez JV, Lopez H, Jaffe K PDF
137. Sex pheromone of the tomato fruit borer Neoleucinodes elegantalis (Gueneé) (Lepidoptera:Crambidae). J Chemical Ecology 27: 2097-2107, 2001, Cabrera A, Eiras A, Gries G, Gries R, Urdaneta N. Miras B, Badji C, Jaffe K. PDF
136. Sensitivity of colonies and individuals of Cephalotes ants to antibiotics imply a feeding symbiosis with gut microorganisms. Canadian Journal of Zoology 79:6, 2001, Jaffe K, Caetano, FH, Sanchez P, Hernandez JV, Rincones J, Caraballo L. PDF
135. Bacteria modulate the degree of amphimix of their symbiotic entomopathogenic nematodes in response to nutritional stress. Naturwissenschaften 88: 310-312, 2001, Rincones J, Mauleon H, Jaffe K. PDF
134. On the relative importance of Haplo-Diploidy, Assortative Mating and Social Synergy on the Evolutionary Emergence of Social Behavior. Acta Biotheoretica 49: 29-42, 2001, Jaffe K. PDF
133. El tubo digestivo en adultos de Rhynchophorus palmarum (L.) Morfología y ultraestructura. Boletín de Entomología Venezolana 15: 195-216, 2000, Sanchez PA, Sanchez F, Caetano FH, Jaffe K PDF
132. How plants shape the ant community in the Amazonian rainforest canopy: the role of extrafloral nectaries and homopteran honeydew. Oecologia: 125: 229-240, 2000, Blüthgen N, Verhaagh M, Goitía W, Jaffé K, Morawetz W, Barthlott W. PDF
131. Our last millennium in perspective. Nature 407: 128, 2000, Jaffe K. PDF
130. Efeito da densidade e do tamanho de sauveiros sobre a producao de madeira em eucaliptus. An. Soc. Entomol. Brasil 29: 105-112. 2000, Zanetti R, Jaffe K, Vilela, E. Zanuncio JY, Leite H. PDF
129. Emergence and maintenance of sex among diploid organisms aided by assortative mating. Acta Biotheoretica 48 (2) 137-147, 2000, Jaffe K. PDF
128. Ultrastructure of the spines and neck gland of Abanote hylonome. International Journal of Insect Morphology & Embryology, 28: 321-330, 1999, Osborn F, Sanchez F, Jaffe K. PDF
127. Hydrolutos: un género nuevo y cuatro especies nuevas de Lutosini Neotropicales (Orthoptera: Anostostomatidae). Nouvelle Revue d’ Entomologie (N.S.) 16: 111-121, 1999, Issa S, Jaffe K. PDF
126. Mandibular gland secretion in different castes of the leaf-cutter ant Atta laevigata. J. Chem Ecol 25: 2433-2444, 1999, Hernandez JV, Cabrera A, Jaffe K. PDF
125. On sex, mate selection and the Red Queen. Journal of Theoretical Biology 199: 1-9, 1999, Ochoa G, Jaffe K. PDF
124. Energy consumption of termite colonies of Nasutitermes ephratae. Physiol. Behav. 66: 731-735, 1999, Muradian R, Issa S, Jaffe K. PDF
123. On the adaptive value of some mate selection strategies. Acta Biotheoretica 47: 29-40, 1999, Jaffe K. PDF
122. Growth of Atta laevigata nests in pine plantations. Florida Entomol. 82: 97-103, 1999, Hernandez JV, Ramos C, Borjas M, Jaffe K. PDF
121. Ants, plants and butterflies as diversity indicators: comparisons between strata in six neotropical forest sites. Studies of Neotropical Fauna & Environment 34: 59-64, 1999, Osborn F, Goitia W, Cabrera M, Jaffe K. PDF
120. Recovery of disturbed ecosystems as monitored by ant and vegetation diversity in forests and surrounding savannas of Venezuela. Studies of Neotropical Fauna & Environment 33: 85-92, 1998, Cabrera M, Jaffe K, Goitia W, Osborn F. PDF
119. Ultrastructure of the gland responsible for the synthesis of an aggregation pheromone in Rhynchophorus palmarum. The Colleopterist Bulletin 52: 297-305, 1998, Sanchez PA, Sanchez F, Jaffe K, Caetano F. PDF
118. A synergistic aggregation pheromone in the banana weevil Cosmopolites sordidus Germar (Coleoptera: Curculionidae). Acta Cientifica Venezolana 49: 201-203, 1998, Cerda H, Mori K, Nakayama T, Jaffe K. PDF
117. On the biogeography of the Attini. Ecotropicos 11: 1998, Mayhe A, Jaffe K. PDF
116. On the energetic cost of human societies: energy consumption as an econometric index. Interciencia 23: 350-354, 1998, Cabrera S, Jaffe K PDF
115. Sex, mate selection and evolution. In : Lecture Notes in Computer Science 1447: Evolutionary Programming VII, Springer Verlag, Porto VW, Saravanan N, Waagen D, Eiben AE (Eds.), pp. 483-492, (Proceedings 1998; Published 2005), Jaffe K. PDF or at Springer
114. Chemical ecology of the defensive behavior of two nymphalid butterfly larvae against ants. J. Chem Ecol 24: 1173-1186, 1998, Osborn F, Jaffe K PDF
113. Wave parameters of the sperm flagellum as predictors of human spermatozoa motility. Andrologia 30: 153-157, 1998, Vera O, Nuñoz MG, Jaffe K. PDF
112. Gender differences in occupational performance. Social Biology, 44: 198-204, 1997, Briceño A, Jaffe K. PDF
111. Cooperation vs. exploitation: interactions between Lycaenid (Lepidopera: Lycaenidae) larvae and ants. Journal of Research on the Lepidoptera. 34: 69-82, 1997, Osborn F, Jaffe K. PDF
110. Diseño y evaluación de trampas cebadas con hembras vírgenes para la captura del perforador del fruto del tomate. Agron. Tropical 47: 315-330, 1997, Miras B, Issa S, Jaffe K. PDF
109. Dynamics of the emergence of genetic resistance to pesticides among asexual and sexual organisms. J. Theor. Biol. 188: 289-299, 1997, Jaffe K, Issa S, Daniels E, Haile D. PDF
108. Consumo de insectos: Alternativa alimentaria del neotropico. Bol. Entomol. Venez. 12 : 125-127, 1997, Sanchez P, Jaffe K, Hevia P. PDF
107. Morfología funcional de las flores de Theobroma cacao, T. grandiflorum, T. bicolor y Herrania sp. Acta Científica Venezolana 48: 13-18, 1997, Goitia W, Jaffe K. PDF
106. Study of the aggregation pheromone of the banana weevil Cosmopolites sordidus (Germar), Techniques in Plant-Insect Interactions and Biopesticides, Proceedings of an IFS Workshop in Chemical Ecology, H. Niemeyer (ed.), Stockholm, 175-177, 1996, Cabrera A, Cerda H, Sánchez P, Jaffé K. PDF
105. Ethological and chemical studies of the abdominal gland extracts of the leaf-cutting ant Atta laevigata. En: International Foundation for Science (IFS): Techniques in Plant-Insect Interactions and Biopesticides, Proc. IFS Workshop in Chemical Ecology, H. Niemeyer (ed.), Stockholm, pp 169-174,1996, Hernandez JV, Cabrera A, Jaffe K. PDF
104. Atracción olfativa de Cosmopolites sordidus estimulado por volátiles originados en musáceas de distintas edades y variedades genómicas. Agronomía Tropical 46: 413-429, 1996, Cerda H, Lopez A, Sanoja O, Sanchez P, Jaffe K. PDF
103. Secretory mechanisms of the male secreted aggregation pheromone in Rhynchoporum palmarum (Coleoptera: Curculionidae) J. Insect Physiol 42: 1113-1119, 1996, Sanchez P, Cerda H, Cabrera A, Caetano F, Jaffe K. PDF
102. Biodynamica, a simulation model of biological evolution (for a windows environment) LINK
101. The dynamics of the evolution of sex: Why the sexes are, in fact, always two? Interciencia, 21: 259-267, 1996; 22: 48, 1996, Jaffe K. HTML at Interciencia orPDF
100. Aspectos ecologicos de Nasutitermes corniger en Barlovento. Bol. Ent. Ven. 11: 33-38, 1996, Issa S, Jaffe K. PDF
99. A trophic mutualism between myrmecophytic melastomataceae Tococa guianensis Aublet and an Azteca ant species. Ecotropicos 7: 1-10, 1994 (publicado en 1996), Cabrera M, Jaffe K. PDF
98. The ant wars: Combat strategies, territoriality and nest defense in the leaf-cutting ant Atta laevigata. Animal Behaviour 51: 1207-1217, 1996, Whitehouse M, Jaffe K: PDF (Included in the annual supplement of the Encyclopedia Britannica 1997)
97. On the energetic cost of sociality. Phys. Behav. 59: 713-719, 1996, Fonk C, Jaffe K. PDF
96. Etude de la reponse olfactive du charancon des bananiers a des stimuli degages par differentes plantes. Fruie, 50: 323-331,1995, Cerda H, Lopez A, Fernandez G, Sanchez P, Jaffe K. PDF
95. Characterization of the mandible and mandibular glands in different castes of the leaf-cutting ant Atta laevigata using scanning electron microscopy. Bol. Ent. Ven. 10: 51-56, 1995, Hernandez JV, Jaffe K, Caetano FH. PDF
94. Sex ratio at birth deviations in modern Venezuela: The Trivers-Willard effect. Social Biology 42: 257-270, 1995, Chacon-Puignau G, Jaffe K. PDF
93. Compuestos volátiles del cormo de musáceas comestibles susceptibles al ataque del gorgojo negro Cosmopolites sordidus. Bol. Entomol. Venez. NS. 10: 115-116, 1995, Cerda H, Cabrera A, Rivero O, Sanchez P, Jaffe K. PDF
92. Dano economico causado por populacoes de formigas Atta laevigata (F. Smith) em plantacoes de Pinus caribe Mor. E elementos para o manejo da praga. Ann. Soc. Bras. Ent. 24: 287-298, 1995, Hernandez JV, Jaffe K. PDF
91. Non linear trends in the evolution of the complexity of nervous systems, group size, and communication systems: A general feature in biology. Behavioral and Brain Sciences 18: 386, 1995, Jaffe K, Chacon G. PDF
90. Trophic interactions between ants and termites that share a common nest. Ann Entomol Soc Amer. 88: 328-333, 1995, Jaffe K, Ramos C, Issa S. PDF
89. Nestmate recognition in the leaf- cutting ant Atta laevigata. Insectes Sociaux, 42: 157-166, 1995, Whitehouse M, Jaffe K PDF
88. Interacción polinizador - hormiga en cacao. Turrialba, 42: 178-186, 1992 (publicado en 1995), Goitia W, Bosque C, Jaffe K. PDF
87. On insect attractants from pitcher plants of the genus Heliamphora (Sarraceniaceae). J. Chem Ecol. 21: 379-384, 1995, Jaffe K, Blum M, Fales HM, Mason RT,Cabrera A. PDF
86. Assortative mating: Sex differences in mate selection for married and unmarried couples. Human Biol. 67: 111-120, 1995, Jaffe K, Chacon G. PDF
85. Distribución espacial de colonias de Atta laevigata en plantaciones adultas de Pino Caribe. Bol. Tec. Idefor 8: 32-36, 1994, Ramos C, Jaffe K, Hernández JV. PDF
84. Estudio olfatométrico de la atracción del picudo del cocotero Rhynchophorus palmarum (L) a volátiles de tejidos vegetales. Agron. Tropical, 44: 203-216, 1994, Cerda H, Hernández JJ, Jaffe K, Martínez R, Sánchez P. PDF
83. Energetics of social phenomena: Physics applied to evolutionary biology. Il Nuovo Cimiento D. 16(6): 543-553, 1994, Jaffe K, Fonck C. PDF
82. Involvement of amino acids, opioids, nitric oxide and NMDA receptors in learning and memory consolidation in crickets. Pharmacol. Biochem. Behav. 47: 493-496, 1994, Jaffe K, Blanco ME. PDF
81. Ant fauna of the French and Venezuelan Islands in the Caribbean. In: Exotic Ants: Biology, Impact and Control of Introduced Species; D.F. Williams Ed., Westview Press, 1994, pp 181-190, Jaffe K, Lattke J. PDF
80. Sex linked strategies of human reproductive behavior. Social Biol. 40, 61-73, 1993, Jaffe K, Urribarri D, Chacon GC, Diaz G, Torres A, Herzog H. PDF
79. Ants on the tepuys of the Guiana shield: a zoogeographic study. Ecotropicos, 6: 22-29, 1993, Jaffe K, Lattke, J, Perez R. PDF
78. Oxygen consumption and cognitive processes. Acta Cient. Venezolana 44: 184-191, 1993, Bages N, Canino E, Jaffe K, Irribaren C, Diaz G. PDF
77. Biología y comportamiento del picudo del cocotero Rhynchophorus palmarum L. (Coleoptera: Curculionidae). Bol. Entomol. Ven. N.S., 8, 83-93, 1993, Sanchez P, Jaffe K, Hernandez JV, Cerda H. PDF
76. Chemical ecology of the palm weevil Rhynchophorus palmarum: Attraction to host plants and to a male produced aggregation pheromone. J. Chem. Ecol. 19, 1703-1720, 1993, Jaffe K, Sanchez P, Cerda H, Hernandez JV, Jaffe R, Urdaneta N, Guerra G, Martinez R, Miras B. PDF
75. Oxygen consumption and the evolution of order: Negentropy criteria applied to the evolution of ants. Experientia 49, 587-592, 1993, Jaffe K, Hebling-Beraldo MJ. PDF
74. Surfing ants. Florida Entomologist, 76, 182-188, 1993, Jaffe K. PDF
73. Localización de hospedero, actividad diaria y optimización de las capturas mediante trampas inocuas del picudo del cocotero Rhynchophorus palmarum (L).Agronomia Tropical,42, 211-226, 1992, Hernández JV, Cerda H, Jaffe K, Sánchez P. PDF
72. La cría de mariposas ornamentales. In: Tecnologías alternativas para el uso y conservación de bosques tropicales; Jaffe K and Sánchez P. ed. Universidad Simón Bolívar, Caracas, p 102-110, 1992, Jaffe K, Tablante A, Zabala NA. PDF
71. Venezuela: Amazon Wildlife. In Insight Guides: Amazon Wildlife, Bernard H.U. ed. APA 150. 185-202, 1992, Jaffe K.
70. Los Yanomami y el cacao: dos realidades. Interciencia 17, 69-72, 1992, Sanchez P, Jaffe K. PDF
69. Defensive secretion of first-instar larvae of rootstalk borer weevil Diaprepes abbreviatus L (Coleoptera: Curculionidae), to the fire-ant Solenopsis geminata (F.) (Hymenoptera: Formicidae). J. Chem. Ecol., 18, 2055-2068, 1992, Pavis C, Malosse C, Ducrot PH, Howse PE, Jaffe K, Descoins C. PDF
68. Carnivory in pitcher plants of the genus Heliamphopra (Sarraceniaceae). New Phytologist. 122, 733-744, 1992, Jaffe, K, Michelangeli F, Gonzalez JM, Miras B, Ruiz MC. PDF
67. On foraging, recruitment systems and optimum number of scouts in ants. Insect Sociaux, 39, 201-213, 1992, Jaffe K, Denebourg JL. PDF
66. Amino acids levels during learning and memory consolidation of an aversive conditioning task in crickets. Phar. Biochem. Behav., 43, 205-214, 1992, Jaffe, K, Blau, S, Zabala N. PDF
65. Leaf-cutting ant Atta laevigata marks its territory with colony-specific Dufours gland secretion. J. Chem. Ecol. 18, 183-196, 1992, Salzeman A, Nagnan P, Tellier F, Jaffe K. PDF
64. Rutas de migraciones humanas precolombinas a la Amazonia sugeridas por la distribución de cacao. Interciencia, 17, 28-34, 1992, Sanchez P, Jaffe K. PDF
63. Plant-social insect communities in a hylean savannah; a non-specific interaction. Ecotropicos, 4, 60-67, 1991, Jaffe K, Delascio F. PDF
62. Qualitative evaluation of ants as biological control agents with special reference to predators on Diaprepes spp (Coleoptera: Curculionidae) on citrus groves in Martinique and Guadeloupe. Rencontres Caraibes en lutte biologique, C. Pavis & A. Kermarrec Ed, INRA, Paris, 1991, pp 405-416. Jaffe K, Mauleon H, Kermarrec A. PDF
61. Genetic similarity and group selection: A study of the open peer commentaries. Brain and Behavioural Sciences, 14, 525, 1991, Jaffe K. PDF
60. Polyethisme et defense de la societe chez la fourmi champignonniste Atta laevigata. Insectes Sociaux 38, 149-159, 1991, Salzemann A, Jaffe K. PDF
59. Competition for prey between the carnivorous Bromeliaceae Brochinia reducta and Sarraceneacea Heliamphora heterodoxa. Biotropica 23, 177-184, 1991, Gonzalez J, Jaffe K, Michellangeli F. PDF
58. On the communication systems of the Dolichorinae ants Azteca foreli (Emery) and Conomyrma sp. Bol Entomol Ven N.S. 5, 162-178, 1990, Jaffe K, Alvarez MI, Colmenares O. PDF
57. Predatory ants of Diaprepes spp in citrus groves in Martinique and Guadeloupe. Florida Entomol. 73(4), 684-687, 1990, Jaffe K, Mauleon H, Kermarrec A. PDF
56. Orientation in the ant Acromyrmex subterraneus molestans. Applied Myrmecology, Vander Meer, Jaffe & Cedeno; Editores, Westview Press, 1990, pp 367-372, Guajara MS, Vilela EF, Jaffe K. PDF
55. Territorial ecology of the leaf- cutting ant Atta laevigata. Applied Myrmecology, Vander Meer, Jaffe & Cedeno; Editores, Westview Press, 1990, pp 345-354, Salzemann A, Jaffe K. PDF
54. Orientation cues used by ants. Insectes Sociaux 37, 101-115, 1990, Jaffe K, Ramos C, Lagalla C, Parra L. PDF
53. On the territorial behaviour of field colonies of the leaf-cutting ant Atta laevigata. J. Insect Physiol. 36, 133-138, 1990, Salzeman A, Jaffe K. PDF
52. Análisis sociobiologico del comportamiento reproductivo de poblaciones humanas. Atlantida 27, 42-45, 1990, Jaffe K. PDF
51. Amino acids and memory consolidation in the cricket II: Effect of injected amino acids and opioids on memory. Pharmacol. Biochem. & Behavior, 35, 133-136, 1990, Jaffe K, Zabala N, Debelard M, Granier M, Aragort W, Tablante A. PDF
50. Amino acids and memory consolidation in the cricket I: Changes in the titer of free amino acids in nervous tissue after learning. Pharmacol. Biochem. & Behavior, 35, 127-131, 1990, Jaffe K, Baklien A, Zabala NA, Ferreras AC, Granier M, Ribbi A. PDF
49. El genero Theobroma en el Territorio Federal Amazonas (Venezuela) II: Distribución geográfica. Turrialba 39, 446-454, 1989, Sánchez, P, Jaffe K. PDF
48. El genero Theobroma en el Territorio Federal Amazonas (Venezuela) I: Notas etnobotánicas y consideraciones agronómicas. Turrialba 39, 440-446, 1989, Sanchez P, Jaffe K, Muller MC. art48PDF
47. A comparison of methods for sampling ants (Hymenoptera, Formicidae) in savannas. Biotropica 21, 348-352, 1989, Romero H, Jaffe K. PDF
46. On chemical communication in the ant Crematogaster sumichrasti Mayr (Hymenoptera, Formicidae, Myrmicinae). Rev. Bras. Entomol. 33, 149-156, 1989, Jaffe K, Pino E. PDF
45. On nest densities of the leaf- cutting ant Atta cephalotes in a tropical primary forest. Biotropica 21, 234-237, 1989, Jaffe K, Vilela E. PDF
44. Ants visit extrafloral nectaries of the orchid Spathoglottis plicata Blume. Biotropica, 21, 278-279, 1989, Jaffe K, Pavis C, Vansuyt H, Kermarrec. A. PDF
43. Método de cría en el laboratorio de grillos Pteronemobius sp. Bol. Entomol. Venezolano N.S. 5, 41-56, 1989, Jaffe K, Granier M, Zaldivar ME, Zabala NA, Meza A, Lara W. PDF
42. Formulación y desarrollo de un cebo atractivo tóxicos para control de bachacos Atta spp. (Hymenoptera: Formicidae) en Venezuela. Bol. Entomol. Venezolano N.S. 5, 81-88, 1989, Naccarata V, Jaffe K. PDF
41. A comparative study of brain morphology in ants. Brain Behav. Evol., 33, 25-33, 1989, Jaffe K, Perez E. PDF
40. Etnomirmecologia Yanomami. Acta Terramaris, 1, 66-70, 1989, Herzog H, Muller MC, Granier M, Lattke J, Jaffe K. PDF
39. Notas etnomirmecológicas Ye´cuana. Acta Terramaris, 1, 60-65, 1989, Jaffe K, Muller MC. PDF
38. Mirmecofauna de los tepuies Marahuaka y Huachamakare (Territorio Federal Amazonas, Venezuela). Acta Terramaris, 1, 45-48, 1989, Jaffe K, Romero H, Lattke J. PDF
37. Nervous system free amino acids and memory consolidation of a spatial operant learning in the cricket. Neurochemistry (Proceedings of 11th International Congress); 141, 1987, Blau S, Jaffe K. PDF
36. On agonistic behaviour among workers of the Ponerinae ant Ectatomma ruidum (Hymenoptera: Formicidae). Insectes Sociaux, 34, 87-95, 1987, Jaffe K, Marquez M. PDF
35. A linguagem dos odores. Ciencia Hoje, 35:26-31, 1987, Vilela E, Jaffe K, Lucia T. PDF
34. Learning abilities of ants and complexity of social systems. In: Chemistry and Biology of Social Insects; Eder J and Rembold H Eds., Verlag J. Peperny, Munchen, pp 134-135, 1987, Jaffe K. PDF
33. Aprendizaje instrumental ante refuerzos positivos y tipo de memoria en el grillo. Acta Cientifica Venezolana 38, 266-273, 1987, Zabala N, Jaffe K, Rosas A, Zaldivar ME. PDF
32. Evolution of territorial behaviour and nest-mate recognition systems in ants. Experientia suppl. Vol. 54. Behaviour in Social Insects, Birkhauser Verlag, Basel, p. 295-311, 1987, Jaffe K. PDF
31. Un sistema automatizado para el entrenamiento de grillos. Acta Cientifica Venezolana, 38, 122-125, 1987, Zaldivar ME, Jaffe K. PDF
30. Orientation in leaf-cutting ants. Animal Behaviour. 35, 1443-1453, 1987, Vilela E, Jaffe K, Howse PE. PDF
29. Evolución del comportamiento agonístico y de territorialidad en hormigas. Anais do VII Encontro de Myrmecologia do Estado de Sao Paulo. F.H. Caetano Ed. Rio Claro, UNESP, p. 1-23, 1986, Jaffe K. PDF
28. Ecología de Formicidae en plantaciones de Theobroma cacao en Barlovento, Venezuela. Revista Theobroma, 16(3),189-197, 1986, Jaffe K, Sanchez P, Tablante A. PDF
27. On the communication systems in the ants Pseudomyrmex termitarius and P. triplarinus. Insectes Sociaux 33, 105-117, 1986, Jaffe K, Aragort W, Lopez ME. PDF
26. Control of Atta and Acromyrmex spp in pine tree plantations in the Venezuelan llanos. Fire Ant and Leaf-Cutting Ants; Biology and Management Vander Meer & Lofgreen Ed., Westview Press, Boulder Colorado, 1986, p 409-416, Jaffe K. PDF
25. Nestmate recognition and territorial marking in Solenopsis geminata and in some Attini. Fire Ant and Leaf-Cutting Ants; Biology and Management Vander Meer & Lofgren Ed., Westview Press, Boulder, Colorado, 1986 p 211-222, Jaffe K. PDF
24. Comunicacion quimica entre obreras de la hormiga cortadora de pasto Acromyrmex landolti Forel 1884. Revista Brasileira de Entomologia 28, 351-362, 1985, Jaffe K, Navarro JG. PDF
23. On the adaptive value of nest features of the grass cutting ant Acromyrmex landolti. Biotropica, 17, 347-348, 1985, Navarro JG, Jaffe K. PDF
22. On the communication systems of the fungus growing ant Trachymyrmex urichi. Insectes Sociaux, 32, 257-274, 1985, Jaffe K, Villegas G. PDF
21. Two different decision making systems in recruitment to food in ant societies. Behaviour, 92, 9-21, 1985, Jaffe K, Villegas G, Colmenares O, Puche H, Zabala N, Alvarez M, Navarro JG, Pino E. PDF
20. Evolución de los sistemas de comunicación química en hormigas. Folia Entomologica Mexicana, 61: 189-203, 1984, Jaffe K. PDF
19. Arginine has a morphine like action in insects. Experientia, 40, 733, 1984, Zabala N, Jaffe K, Maldonado H. PDF
18. Opiate receptors in praying mantis; effect of morphine and naloxone. Pharmacology Physiology and Behaviour, 20, 683-687, 1984, Zabala NA, Miralto A, Maldonado H, Nuñez JA, Jaffe K, Calderón L. PDF
17. On the nestmate recognition system and territorial marking behaviour in the ant Camponotus rufipes. Insectes Sociaux, 31, 302-315, 1984, Jaffe K, Sánchez C. PDF
16. Comportamiento alimentario y sistema de reclutamiento en la hormiga Camponotus rufipes. Acta Cientifica Venezolana, 35, 270-277, 1984, Jaffe K, Sánchez C. PDF
15. Colony specific territorial marking with the metapleural gland secretion in the ant Solenopsis geminata (Fabr). Journal of Insect Physiology, 30, 265-270, 1984, Jaffe K, Puche C. PDF
14. Negentropy and the evolution of chemical recruitment in ants. Journal of theoretical Biology, 106, 587-604, 1984, Jaffe K. PDF (or alternatively download a high resolution PDF with 5.2 Mb)
13. Nestmate recognition and territorial behaviour in the ant Odontomachus bauri Emery (Formicinae: Ponerinae). Insectes Sociaux, 30, 466-481, 1983, Jaffe K, Marcuse M. PDF
12. Chemical communication systems in the ant Atta cephalotes. Social Insects in the Tropics, Jaisson Ed., Univ. Paris Nord, Vol 2, 165-180, 1983, Jaffe K. PDF
11. La evolución del comportamiento social en hormigas. Atlantida (USB, Caracas), 22, 29-31, 1983, Jaffe K. PDF
10. Acromyrmex subterraneus Forel 1893 y A. coronatus (Fabricius 18O4), hormigas (Hymenoptera: Formicidae) nuevas para Venezuela. Boletin de Entomologia de Venezuela, N.S.,2, 56, 1982, Goncalves CR, Jaffe K. PDF
9. Arginine and memory consolidation in Praying Mantis. Journal of Insect Physiology, 147:231-235, 1982, D'alessio G, DiDonato A, Jaffe K, Maldonado H, Zabala N. PDF
8. Efecto del petróleo crudo sobre los moluscos comerciales litorales Donax denticulatus y Crassostrea rhizoporae en Venezuela. Proceedings of the Thirty-third annual Gulf and Caribbean Fisheries Institute, San Jose, Costa Rica, 198O, Mahieu G, Mascitti G, Jaffe K. PDF
7. Effect of cyclohexymide on the learning process in praying mantis. Physiology and Behaviour, 25, 367-372, 1980, Jaffe K. PDF
6. A theoretical analysis of the communication system for chemical mass recruitment in ants. Journal of Theoretical Biology, 84, 589-609, 1980, Jaffe K. PDF
5. An integumentary pheromone secreting gland in Atta sp. Territorial marking with a colony specific pheromone in Atta cephalotes. Journal of Insect Physiology, 25, 833-839, 1979, Jaffe K, Bazire-Benazet M, Howse PE. PDF These findings have been corrected in Article 65
4. The dynamics of learning in the praying mantis. Journal of Insect Physiology, 25, 525-533, l979, Maldonado H, Jaffe K, Balderrama N. PDF
3. A chemical correlate of learning in the praying mantis. Journal of Insect Physiology, 25, 319-325, 1979, Jaffe K, Maldonado H. PDF
2. The mass recruitment system of the leaf- cutting ant Atta cephalotes. Animal Behaviour, 27, 930-939, 1979, Jaffe K, Howse PE. PDF
-- JAFFE K: Anarquismo científico. Ruta Nr 34, 1978 PDF
1. Studies on the mechanism by which inorganic arsenate facilitates the enzymatic reduction of dihydroxyacetone by a-glycerolphosphate dehidrogenase. FEBS Letters, 8O, 115-118, l977, Jaffe K, Apitz-Castro R. PDF
PATENTS:
1. Trampa de retención para el picudo del cocotero. Jaffe K, Sánchez P, Hernández JV, Cerda H. Inscripción 93/1098. Boletín Oficial del S.A.R.P.I. Nr. 404 Tomo IV, p 525 del 23/08/96, Venezuela
2. Atractante artificial para el picudo del cocotero. Jaffe K, Sánchez P, Hernández JV, Cerda H. Inscripción 93/1099. Boletín Oficial del S.A.R.P.I. Nr 402 Tomo IV, p. 521 del 28/06/96, Venezuela
3. Cebo para atraer la plaga perforadora del tomate. Eiras AE, Cabrera A, Jaffe K. Ministerio de Industria y Comercio, Solicitud 002488, 5 de Nov. 1998,
4. Patente 98-002488, Brasil. Revista INPI Nº 1877, 26-12-2006.
5. Trampa para la retención del perforador del tomate. Issa S, Miras B, Jaffe K. Ministerio de Industria y Comercio, Solicitud 002489, 5 de Nov. 1998.